Using - and + combined with search patterns in ex-commands

[seriesof]

Hi Ali,

In ed and nvi, i often use - and + in commands for more specific line range matching, but this does not seem to work as expected in neatvi when combined with search patterns.

This works in neatvi:
-2;+5s/^/> /

But this doesn't:
.,/^$/-s/^/#/

Neither do this:
?word?+3s/^/> /

Appreciate all your effort on neatvi!